(19)
(11)
EP 0 139 646 A1
(12)
(43)
Date of publication:
08.05.1985
Bulletin 1985/19
(21)
Application number:
83901882.0
(22)
Date of filing:
20.05.1983
(51)
International Patent Classification (IPC):
C03B
37/
02
( . )
C03B
37/
081
( . )
C03B
37/
09
( . )
C03B
37/
08
( . )
C03B
37/
083
( . )
(86)
International application number:
PCT/US1983/000794
(87)
International publication number:
WO 1984/003882
(
11.10.1984
Gazette 1984/24)
(84)
Designated Contracting States:
BE CH DE FR GB LI LU NL SE
(30)
Priority:
11.04.1983
US 19830481936
(71)
Applicant:
OWENS-CORNING FIBERGLAS CORPORATION
Toledo, Ohio 43659 (US)
(72)
Inventors:
GRUBKA, Lawrence, Jerome
Heath, OH 43055 (US)
FRACKER, Clarence, Edward, Jr.
Frazeysburg, OH 43822 (US)
(74)
Representative:
Warden, John Christopher, et al
R.G.C. Jenkins & Co. 12-15, Fetter Lane
London EC4A 1PL
London EC4A 1PL (GB)
(54)
METHOD AND APPARATUS FOR FORMING GLASS FIBERS